1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vsevolod [243]
3 years ago
6

I don’t understand this problem

Mathematics
2 answers:
Hoochie [10]3 years ago
7 0
Nooo
Tan68=87/?
So
?=87/tan 68
Wittaler [7]3 years ago
3 0

68x87 i think?

sorry if that isnt right..

You might be interested in
Camile is packing seeds to send to her mother in law. She estimates that she needs a box with a volume of at least 6,856 cubic i
jekas [21]

Step-by-step explanation:

the volume of a box (or prism) is always

length × width × height

so, box A

13 × 12 × 16 = 2,496 in³

box B

18 × 25 × 16 = 7,200 in³

box C

12 × 14 × 22 = 3,696 in³

box D

20 × 22 × 17 = 7,480 in³

so, she can use B or D.

5 0
2 years ago
Find element a23 if matrix A, if A=|2 -3 4|<br> |5 0 -6|<br> |7 2 -8|
Elis [28]

Answer:

  -6

Step-by-step explanation:

The notation a23 refers to the element in row 2, column 3. That element is -6.

5 0
3 years ago
HELP ME FAST PLEASE I NEED THIS VERY SOON!!! you’d be a lifesaver omg
madam [21]

712 is the answer of this question

6 0
3 years ago
Read 2 more answers
How do I evaluate using the given values <br><br> P+r-2; use p=3 and r=2
natali 33 [55]

Answer:

3

Step-by-step explanation:

P+r-2

=3+2-2

=5-2

=3 is the answer.........................

4 0
3 years ago
Read 2 more answers
A regular pentagon shares a common center with a regular hexagon. If `bar(LM)` || `bar(AB)`, across how many lines of reflection
choli [55]

our lines of symmetry is made limited by the presence of the pentagon. If we slice the pentagon into two, the only line of symmetry we could create would be the line intersecting O and the median of LM. Other lines would not create a symmetrical half.

Therefore the line of reflection is only 1.

questioned answered by

(jacemorris04)



5 0
3 years ago
Other questions:
  • Which of the following are remote interior angles of angle 1? Check all that apply
    8·2 answers
  • A motorboat travels 48 miles down a river in the same time it takes to travel 32 miles up the river. If the rate of the current
    10·1 answer
  • I need help with my assignment but dont know how to do it/ what should i do?
    10·1 answer
  • Suppose that the inside bottom of a box is painted with three colors: 1/3 of the bottom area is red, 1/6 is blue, and 1/2 is whi
    7·1 answer
  • (8 x 3) - ( 8 x 1) = x ( 3 - 1
    7·1 answer
  • 12) The function f(x) represents the total bill from a rental store that charges $10 to rent a power tool pus an
    11·1 answer
  • I got my ASVAB score back today... And I got a 21%... someone loves kill me now. But I didn't really have time to study for it,
    9·2 answers
  • Tickets to the museum cost 7.50 each. Students receive a 15% discount on admission. What is the cost of a student ticket?
    8·1 answer
  • I need help with this question. Question is in image below. ​
    5·1 answer
  • M∠DFG=(2x+6)° and m∠EFG=(3x−11)°. Find the value of x.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!